Surah Ash-Shu'ara, ayah 23

قَالَ فِرۡعَوۡنُ وَمَا رَبُّ ٱلۡعَٰلَمِينَ ٢٣

Qāla fir'awnu wamā rabbul-'ālamīn

Said Pharaoh, "And what is the Lord of the worlds?"